Crane BARNES SE51HT Series, Installation And Operation Manual

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DISCHARGE .................. 2” NPT, Vertical, Bolt-on Flange
LIQUID TEMP ................ 200°F (93°C) Intermittent
MOTOR HOUSING ........ Cast Iron ASTM A-48, Class 30
VOLUTE ......................... Cast Iron ASTM A-48, Class 30
SEAL PLATE ................. Cast Iron ASTM A-48, Class 30
IMPELLER Design ........... 2 Vane, Open with Pump out vanes
on Back side. Dynamically
balanced, ISO G6.3
Material ........ Cast Iron ASTM A-48, Class 30
SHAFT ............................ 416 Stainless Steel
SQUARE RINGS ............ Buna-N
HARDWARE .................. 300 Series Stainless Steel
PAINT ............................. Air dry enamel, top coat
SEAL Design .......... Single Mechanical, or Tandem
Mechanical with oil fi lled reservoir
Material ........ Rotating Faces - Carbon
Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 series stainless steel
CORD ENTRY ................ 15 ft. (4.5m) Cord. Plug on 120 volt
Quick connect.Custom molded for
sealing and strain relief
SPEED ........................... 1750RPM, 60Hz (nominal)
UPPER BEARING:
Design .......... Single Row, Ball, Oil Lubricated
Load ............. Radial
LOWER BEARING:
Design .......... Single Row, Ball, Oil Lubricated
Load ............. Radial & Thrust
MOTOR: Design .......... NEMA L, Single phase,
Torque Curve, Oil Filled, Squirrel
Cage Induction
Insulation ...... Class F
SINGLE PHASE ............. Split Phase, Includes overload
protection in motor
OPTIONAL EQUIPMENT.. Inlet Strainer*
(*) 3/4” Spherical Soilds handling with optional inlet strainer.
SECTION: A - PUMP SPECIFICATIONS:
inches
(mm)
IMPORTANT !
1.) PUMP MAY BE OPERATED “DRY” FOR EXTENDED PERIODS WITHOUT DAMAGE TO MOTOR AND/OR SEALS.
2.) THIS PUMP IS NOT APPROPRIATE FOR THOSE APPLICATIONS SPECIFIED AS CLASS I DIVISION I HAZARDOUS LOCATIONS.
3.) INSTALLATIONS SUCH AS DECORATIVE FOUNTAINS OR WATER FEATURES PROVIDED FOR VISUAL ENJOYMENT MUST BE INSTALLED IN
ACCORDANCE WITH THE NATIONAL ELECTRIC CODE ANSI/NFPA 70 AND/OR THE AUTHORITY HAVING JURISDICTION. THIS PUMP IS NOT
INTENDED FOR USE IN SWIMMING POOLS, RECREATIONAL WATER PARKS, OR INSTALLATIONS IN WHICH HUMAN CONTACT WITH PUMPED
MEDIA IS A COMMON OCCURRENCE.
4.) MUST USE A HIGH TEMPERATURE WIDE ANGLE LEVEL CONTROL IN HIGH TEMPERATURE APPLICATIONS.